Nonwoven Geotextile from Wooyoung industry made from 100% polyester polyester polypropylen, offers high solodoty, permeability efficient, derability, chemical resistance, and can be used in wider industrial ares including erosion in construction of streams and ports, protection of sheets, weak ground concolidation, protection of perforated drainpipe and in insulation for purpose to induce drainage, to prevent erosion, to reinforce ground and to induce even sinking.
The Caracteristics of Wooyoung Industry’s Nonwoven Geotextile
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Higher tensile strength and tear strenghth
-Geotextiles do not disintegrate in water, and is highly resistant to penetration. Therefore, it can be pulled without damages for a significant length of time.
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Better drainage and filtering as filtering material
-Since it was made by closely laying out the fabric length and thickness and made in 3D form by needle punching, it is an efficient filter with great filter abilities and long-lasting durability.
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Higher durability, heat resistance and chemical resistance
-Since it is made by needle punching a solid piece of fabric, geotextile has great durability and chemical resistance, and so is not worn away by microbes, acids, and calcium chloride in water and soil.
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Easier installation and economical
-Geotextile weight is low, so it is good for transportation. It has also a flexible structure, so it has a high construct ability. In addition, it is cheaper when compared to natural filter material such as sand or gravel, and thus it is economical.
Functions and purpose of WOOYOUNG INDUSTRY’s Nonwoven Geotextile
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SEPARATION
– It can separate two different types of soil, and can continue its separation duties for a long time without damage.
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FILTERING
-When draining through the drainage layer, geotextile can let water pass through will preventing soil from doing the same. This results in constant filtering function.
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DRAINNING
-Through capillary phenomenon of its evenly thick structure, it can achieve draining functions.
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SUPPORT
-By placing geotextile in the soil where there is the shearing force, geotextile can act as support.
MAIN USAGE OF Nonwoven Geotextile
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Asphalt Pavement Enhancement
-When constructing or renovating roads, geotextile is laid out before the asphalt and therefore can support the pavement’s surface smoothness, fissure prevention, prevention of water permeation and pumping action. All of these enhance the pavement’s life and surface smoothness.
When laying out pavement, under the asphalt
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Drainage Facilities
-By covering perforated drainpipe, stone filled drain, and other such drainage facilities with geotextile, the introduction of soil into those drainage facilities can be prevented.
Underground drainage facilities of constructed structures
Underground drainage and water gathering facilities of paved roads and sport complexes
Drainage at golf fields
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Surface Reinforcement and Horizontal Drainage
-When surface reinforcing weak soil, the support function of geotextile can accelerate stabilization and encourage horizontal drainage.
Weak soil in road, railroad construction
Under the runways of airports
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Prevention of Soil Erosion and Scouring
-By laying down geotextile under and beside structures
Slope of quay wall, revetment, tide embankment
Base of soil dams and river banks
Base of the foundation of groyne and breakwater
